Starts to implement 3D model converter.

ikskuh · Aug 9, 2021 · fd545cb · fd545cb
1 parent 1e487a4
commit fd545cb
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Showing 10 changed files with 1,177 additions and 0 deletions.
diff --git a/build.zig b/build.zig
@@ -10,6 +10,17 @@ pub fn build(b: *std.build.Builder) !void {
     const mode = b.standardReleaseOptions();
     const platform = sdk.standardPlatformOptions();
 
+    const converter = b.addExecutable("mconv", "tools/modelconv/main.zig");
+    converter.addCSourceFile("tools/modelconv/converter.cpp", &[_][]const u8{
+        "-std=c++17",
+        "-Wall",
+        "-Wextra",
+    });
+    converter.linkLibC();
+    converter.linkLibCpp();
+    converter.linkSystemLibrary("assimp");
+    converter.install();
+
     const app = sdk.createApplication("demo_application", "examples/demo-application.zig");
     app.setDisplayName("ZeroGraphics Demo");
     app.setPackageName("net.random_projects.zero_graphics.demo");

diff --git a/examples/data/.gitignore b/examples/data/.gitignore
@@ -0,0 +1 @@
+*.blend*
diff --git a/examples/data/metal-01.png b/examples/data/metal-01.png
diff --git a/examples/data/metal-02.png b/examples/data/metal-02.png
diff --git a/examples/data/twocubes.blend b/examples/data/twocubes.blend
diff --git a/examples/data/twocubes.mtl b/examples/data/twocubes.mtl
@@ -0,0 +1,24 @@
+# Blender MTL File: 'twocubes.blend'
+# Material Count: 2
+
+newmtl Blue_Cube
+Ns 323.999994
+Ka 1.000000 1.000000 1.000000
+Kd 0.800000 0.800000 0.800000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.450000
+d 1.000000
+illum 2
+map_Kd metal-01.png
+
+newmtl Red_Cube
+Ns 225.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.800000 0.800000 0.800000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.450000
+d 1.000000
+illum 2
+map_Kd metal-02.png